2125046 has 16 divisors (see below), whose sum is σ = 3974400. Its totient is φ = 827880.

The previous prime is 2125043. The next prime is 2125069. The reversal of 2125046 is 6405212.

It is a happy number.

2125046 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2125043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6746 + ... + 7053.

It is an arithmetic number, because the mean of its divisors is an integer number (248400).

2^2125046 is an apocalyptic number.

2125046 is a deficient number, since it is larger than the sum of its proper divisors (1849354).

2125046 is a wasteful number, since it uses less digits than its factorization.

2125046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13819.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 2125046 is about 1457.7537514958. The cubic root of 2125046 is about 128.5650072043.

The spelling of 2125046 in words is "two million, one hundred twenty-five thousand, forty-six".